Hitman Codename 47 Mods -

This is the gold standard for modern systems. It adds true widescreen support (up to 1080p) and fixes the aspect ratio so characters don't look stretched.

If you'd like to further:

The original game uses archaic keybindings. Several community guides offer .ini files to remap keys to a modern WASD/Mouse setup. hitman codename 47 mods

Manually type your resolution (e.g., Resolution 1920x1080 ). This is the gold standard for modern systems

Keep a clean copy of the whole Data/ folder. hitman codename 47 mods